There are precipitation strengthening effect during nature aging and low-temperatureannealing, however, the conductivity remains stable basically.
材料在自然时效与低温退火过程中,有沉淀强化效应产生,但导电率基本保持稳定。
2
Relatively low ordering temperature for the multilayer is due to the extra driving force of ordering process caused by the vanishing of the multilayer interface at annealing.